Extract eigensystem of asymmetric matrix M, using the EISPACK routine. More...

Public Member Functions
	vnl_real_eigensystem (vnl_matrix< double > const &M)
	Extract eigensystem of non-symmetric matrix M, using the EISPACK routine rg. More...

Public Attributes
vnl_matrix< double >	Vreal

vnl_matrix< std::complex< double > >	V
	Output matrix of eigenvectors, which will in general be complex. More...

vnl_diag_matrix< std::complex< double > >	D
	Output diagonal matrix of eigenvalues. More...

Detailed Description

Extract eigensystem of asymmetric matrix M, using the EISPACK routine.

vnl_eigensystem is a full-bore real eigensystem. If your matrix is symmetric, it is much better to use

Definition at line 29 of file vnl_real_eigensystem.h.

Constructor & Destructor Documentation

vnl_real_eigensystem::vnl_real_eigensystem ( vnl_matrix< double > const & M )

Extract eigensystem of non-symmetric matrix M, using the EISPACK routine rg.

Should probably switch to using LAPACK's dgeev to avoid transposing.

Definition at line 18 of file vnl_real_eigensystem.cxx.

vnl_diag_matrix<std::complex<double> > vnl_real_eigensystem::D

Output diagonal matrix of eigenvalues.

Definition at line 41 of file vnl_real_eigensystem.h.

vnl_matrix<std::complex<double> > vnl_real_eigensystem::V

Output matrix of eigenvectors, which will in general be complex.

Definition at line 38 of file vnl_real_eigensystem.h.

vnl_matrix<double> vnl_real_eigensystem::Vreal

Definition at line 35 of file vnl_real_eigensystem.h.

The documentation for this class was generated from the following files: